Senior ICT Infrastructure Engineer: Network & Cloud Ops

AMBITION GROUP SINGAPORE PTE. LTD.; Singapore; Vor Ort; SGD 60.000 - 90.000; Vollzeit

Zusammenfassung

Ambition Group Singapore Pte. Ltd. is seeking an ICT Engineer to support, maintain, and improve our IT infrastructure, network services, systems, and end-user computing environment.

You will work with internal stakeholders and vendors to ensure reliable, secure ICT operations that support business and academic activities. The role covers network, server, and endpoint management, with responsibilities spanning monitoring, troubleshooting, and project participation to upgrade and secure campus ICT

Qualifikationen

• Degree in Information Technology, Computer Science, Engineering, or a related discipline.
• At least 5 years of relevant experience in ICT infrastructure, network administration, systems support, or IT operations.
• Experience supporting enterprise networks, Microsoft 365, Active Directory, endpoint management, and service desk operations.
• Knowledge of networking technologies including TCP/IP, LAN/WAN, routing, switching, wireless networks, VPN, DNS, and DHCP.
• Familiarity with information security practices, IT service management, and change management processes.
• Strong analytical, troubleshooting, communication, and stakeholder management skills.
• Relevant professional certifications such as CCNA, Fortinet, Microsoft, Azure, ITIL, Network+, Security+, or equivalent certifications will be an advantage.

Aufgaben

• Support and maintain network infrastructure, including LAN, WAN, wireless networks, firewalls, VPN, routing, switching, DNS, and DHCP services.
• Monitor system and network performance, identify issues, and perform troubleshooting and root cause analysis.
• Administer and support Microsoft 365, Active Directory, Entra ID, endpoint management, and user access management.
• Support server infrastructure, virtualisation platforms, backup systems, patch management, and endpoint security solutions.
• Provide technical support for users, classrooms, computer laboratories, examinations, and campus operations.
• Act as an escalation point for complex incidents and service requests.
• Maintain ICT documentation, standards, procedures, and operational records.
• Support ICT security controls, vulnerability remediation, compliance requirements, and audit activities.
• Coordinate with external vendors and service providers to ensure effective delivery and support of ICT services.
• Participate in infrastructure enhancement projects, system upgrades, migrations, and technology improvement initiatives.

Kenntnisse

Network administration

IT operations

Troubleshooting

Stakeholder management

Ausbildung

Bachelor's degree

Tools

Microsoft 365

Active Directory

Entra ID

Jobbeschreibung

Ambition Group Singapore Pte. Ltd. is seeking an ICT Engineer to support, maintain, and improve our IT infrastructure, network services, systems, and end-user computing environment.

You will work with internal stakeholders and vendors to ensure reliable, secure ICT operations that support business and academic activities. The role covers network, server, and endpoint management, with responsibilities spanning monitoring, troubleshooting, and project participation to upgrade and secure campus ICT